Got the octree data to the GPU and it's traversing it, but it having some corruption issues. Endianness???

include/LightController.h

@@ -7,10 +7,35 @@
 #include "CLCaster.h"
 #include "LightHandle.h"
 
-
-// Typical light workflow:
-// 1.) Create light prototype with desired values
-// 2.) Submit prototype to the LightController 
+/**
+* Light Handle :
+*	- Contains data relating to movement, and a reference to the rbgi, direction, and position
+*		elements in the LightController.
+*	- Resultant of the use of LightController.create_light(LightPrototype). Cannot be self instantiated.
+*	- On deconstruction, light data is removed from the LightController via a reference and the light disappears 
+*
+* LightPrototype :
+*	- Contains the desired starting values for the light. The LightHandler object will then be
+*		instantiated using this data
+*
+* PackedData :
+*	- We need to single out the data that the GPU needs into a single contiguous
+*		array. PackedData holds the values for position, direction, and rgbi
+*
+* LightController :
+*	- Contains the PackedData array in a static sized array.
+*		Empty light slots are set to 0 and still sent over the line
+*		TODO: This introduces light limits and inefficiencies
+*	- Contains a factory that takes LightPrototypes and generates unique ptr LightHandles.
+*		Each light handle is given a light index enabling light removal.
+*
+* Typical light workflow:
+* 1.) Create light prototype with desired values
+* 2.) Submit prototype to the LightController 
+* 3.) Get a light handle back from the controller
+*		- The handle is unsafe and will break if it exceeds PackedData's lifetime
+* 
+*/
 
 struct LightPrototype {
 	
@@ -56,8 +81,10 @@ public:
 	LightController(std::shared_ptr<CLCaster> raycaster);
 	~LightController();
 
-	// find a free light 'slot' and create
+	// find a free light 'slot' and create the light
+	// LightHandles are single instance single lifetime data structures
 	std::shared_ptr<LightHandle> create_light(LightPrototype light_prototype);
+	
 	void remove_light(unsigned int light_index);
 
 	void recieve_event(VrEventPublisher* publisher, std::unique_ptr<vr::Event> event) override;